Summary
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* QEMU: slirp: OOB buffer access while emulating tcp protocols in tcp_emu() (CVE-2020-7039)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 10
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | containernetworking-plugins | 0:0.7.4-4.git9ebe139.module+el8.5.0+681+c9a1951f |
| Rocky Linux · 8 | containernetworking-plugins | 0:0.7.4-4.git9ebe139.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | fuse-overlayfs | 0:0.3-5.module+el8.5.0+681+c9a1951f |
| Rocky Linux · 8 | fuse-overlayfs | 0:0.3-5.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | oci-systemd-hook | 1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | oci-umount | 2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | runc | 0:1.0.0-56.rc5.dev.git2abd837.module+el8.5.0+681+c9a1951f |
| Rocky Linux · 8 | runc | 0:1.0.0-56.rc5.dev.git2abd837.module+el8.4.0+557+48ba8b2f |
| Rocky Linux · 8 | skopeo | 1:0.1.32-6.git1715c90.module+el8.5.0+681+c9a1951f |
| Rocky Linux · 8 | skopeo | 1:0.1.32-6.git1715c90.module+el8.4.0+557+48ba8b2f |
Vulnerabilities 1
-
Unscored —
tcp_emu in tcp_subr.c in libslirp 4.1.0, as used in QEMU 4.2.0, mismanages memory, as demonstrated by IRC DCC commands …
References
-
report
https://bugzilla.redhat.com/show_bug.cgi?id=1791551